<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Neditor</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="../../css/oksub.css">
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <script type="text/javascript" charset="utf-8" src="../../lib/neditor/neditor.config.js"></script>
    <script type="text/javascript" charset="utf-8" src="../../lib/neditor/neditor.all.min.js"></script>
    <script type="text/javascript" charset="utf-8" src="../../lib/neditor/neditor.service.js"></script>
    <script type="text/javascript" charset="utf-8" src="../../lib/neditor/i18n/zh-cn/zh-cn.js"></script>
    <script type="text/javascript" src="../../lib/neditor/third-party/browser-md5-file.min.js"></script>
    <script type="text/javascript" src="../../lib/neditor/third-party/jquery-1.10.2.min.js"></script>
    <style type="text/css">
    </style>
</head>
<body>
    <div class="ok-body">
        <script id="editor" type="text/plain" style="width:1024px;height:300px;"></script>

        <div id="btns">
            <div>
                <button onclick="getAllHtml()">获得整个html的内容</button>
                <button onclick="getContent()">获得内容</button>
                <button onclick="setContent()">写入内容</button>
                <button onclick="setContent(true)">追加内容</button>
                <button onclick="getContentTxt()">获得纯文本</button>
                <button onclick="getPlainTxt()">获得带格式的纯文本</button>
                <button onclick="hasContent()">判断是否有内容</button>
                <button onclick="setFocus()">使编辑器获得焦点</button>
                <button onmousedown="isFocus(event)">编辑器是否获得焦点</button>
                <button onmousedown="setblur(event)">编辑器失去焦点</button>

            </div>
            <div>
                <button onclick="getText()">获得当前选中的文本</button>
                <button onclick="insertHtml()">插入给定的内容</button>
                <button id="enable" onclick="setEnabled()">可以编辑</button>
                <button onclick="setDisabled()">不可编辑</button>
                <button onclick=" UE.getEditor('editor').setHide()">隐藏编辑器</button>
                <button onclick=" UE.getEditor('editor').setShow()">显示编辑器</button>
                <button onclick=" UE.getEditor('editor').setHeight(300)">设置高度为300默认关闭了自动长高</button>
                <button onclick=" UE.getEditor('editor').setPlaceholder('请输入内容')">设置placeholder</button>
            </div>
            <div>
                <button onclick="getLocalData()">获取草稿箱内容</button>
                <button onclick="clearLocalData()">清空草稿箱</button>
            </div>
        </div>
    </div>
    <!--js逻辑-->
    <script type="text/javascript">
        //实例化编辑器
        //建议使用工厂方法getEditor创建和引用编辑器实例，如果在某个闭包下引用该编辑器，直接调用UE.getEditor('editor')就能拿到相关的实例
        var ue = UE.getEditor('editor');


        function isFocus(e) {
            alert(UE.getEditor('editor').isFocus());
            UE.dom.domUtils.preventDefault(e)
        }

        function setblur(e) {
            UE.getEditor('editor').blur();
            UE.dom.domUtils.preventDefault(e)
        }

        function insertHtml() {
            var value = prompt('插入html代码', '');
            UE.getEditor('editor').execCommand('insertHtml', value)
        }

        function createEditor() {
            enableBtn();
            UE.getEditor('editor');
        }

        function getAllHtml() {
            alert(UE.getEditor('editor').getAllHtml())
        }

        function getContent() {
            var arr = [];
            arr.push("使用editor.getContent()方法可以获得编辑器的内容");
            arr.push("内容为：");
            arr.push(UE.getEditor('editor').getContent());
            alert(arr.join("\n"));
        }

        function getPlainTxt() {
            var arr = [];
            arr.push("使用editor.getPlainTxt()方法可以获得编辑器的带格式的纯文本内容");
            arr.push("内容为：");
            arr.push(UE.getEditor('editor').getPlainTxt());
            alert(arr.join('\n'))
        }

        function setContent(isAppendTo) {
            var arr = [];
            arr.push("使用editor.setContent('欢迎使用ueditor')方法可以设置编辑器的内容");
            UE.getEditor('editor').setContent('欢迎使用ueditor', isAppendTo);
            alert(arr.join("\n"));
        }

        function setDisabled() {
            UE.getEditor('editor').setDisabled('fullscreen');
            disableBtn("enable");
        }

        function setEnabled() {
            UE.getEditor('editor').setEnabled();
            enableBtn();
        }

        function getText() {
            //当你点击按钮时编辑区域已经失去了焦点，如果直接用getText将不会得到内容，所以要在选回来，然后取得内容
            var range = UE.getEditor('editor').selection.getRange();
            range.select();
            var txt = UE.getEditor('editor').selection.getText();
            alert(txt)
        }

        function getContentTxt() {
            var arr = [];
            arr.push("使用editor.getContentTxt()方法可以获得编辑器的纯文本内容");
            arr.push("编辑器的纯文本内容为：");
            arr.push(UE.getEditor('editor').getContentTxt());
            alert(arr.join("\n"));
        }

        function hasContent() {
            var arr = [];
            arr.push("使用editor.hasContents()方法判断编辑器里是否有内容");
            arr.push("判断结果为：");
            arr.push(UE.getEditor('editor').hasContents());
            alert(arr.join("\n"));
        }

        function setFocus() {
            UE.getEditor('editor').focus();
        }

        function deleteEditor() {
            disableBtn();
            UE.getEditor('editor').destroy();
        }

        function disableBtn(str) {
            var div = document.getElementById('btns');
            var btns = UE.dom.domUtils.getElementsByTagName(div, "button");
            for (var i = 0, btn; btn = btns[i++];) {
                if (btn.id == str) {
                    UE.dom.domUtils.removeAttributes(btn, ["disabled"]);
                } else {
                    btn.setAttribute("disabled", "true");
                }
            }
        }

        function enableBtn() {
            var div = document.getElementById('btns');
            var btns = UE.dom.domUtils.getElementsByTagName(div, "button");
            for (var i = 0, btn; btn = btns[i++];) {
                UE.dom.domUtils.removeAttributes(btn, ["disabled"]);
            }
        }

        function getLocalData() {
            alert(UE.getEditor('editor').execCommand("getlocaldata"));
        }

        function clearLocalData() {
            UE.getEditor('editor').execCommand("clearlocaldata");
            alert("已清空草稿箱")
        }
    </script>
</body>
</html>
